1. Analog Output of the Wifi-Breath Apnea Module

2. Wifi-Breath Apnea Module

3. Heart Sounds filtered between 1-200 Hz Frequency band

4. The developing platform and the script running on the uC of ESP8266

5. The developing platform for the analysis and menu (interface) programs running on the android tablet or phone

6. The developing platform for the analysis and menu (interface) programs running on the android tablet or phone

7. The real-time Heart Sound monitoring program on desktop QT Platform

8. Heart Sound on the Samsung Note EDGE